8.13 PERMANENT REPLACEMENT OF ENGINES AND PARTS:....................... 79

 8.14 REMOVAL AND INTERCHANGE OF ENGINES:............................... 80

 8.15 REMOVAL AND INTERCHANGE OF PARTS:................................. 81

 8.16 TEMPORARY INSTALLATION OF ENGINES AND PARTS:...................... 81

 8.17 POOLING OF ENGINES AND PARTS:..................................... 82

 8.18 EQUIPMENT CHANGES:................................................ 82

 8.19 THIRD PARTY:...................................................... 83

9. INSURANCE.............................................................. 83

 9.1 INSURANCES:....................................................... 83

 9.2 REQUIREMENTS...................................................... 84

 9.3 STANDARDS......................................................... 84

 9.4 CHANGE............................................................ 84

 9.5 INSURANCE COVENANTS............................................... 85

 9.6 RENEWAL OF INSURANCES............................................. 86

 9.7 FAILURE TO INSURE................................................. 86

 9.8 CONTINUING INSURANCE FOR INDEMNITY................................ 87

10. INDEMNITY.............................................................. 87

 10.1 GENERAL:.......................................................... 87

 10.2 NOTIFICATION:..................................................... 89

 10.3 CONTEST:.......................................................... 89

 10.4 SUBROGRATION:..................................................... 90

 10.5 DURATION:......................................................... 91

11. EVENTS OF LOSS......................................................... 91

 11.1 EVENTS OF LOSS.................................................... 91

 11.2 REQUISITION:...................................................... 92

12. RETURN OF AIRCRAFT..................................................... 93

 12.1 RETURN:........................................................... 93